code: def get_latest_schema_version() -> str:
      """Returns the most recent schema version."""
      return _LATEST_SCHEMA_VERSION
  
file_path: model-card-toolkit/model_card_toolkit/utils/json_utils.py
imports: import json
  import logging
  import os
  import pkgutil
  from typing import Any, Dict, Optional, Text
  import jsonschema
label_desc: Use image node_id 3 for calling a global function with example usage: get_latest_schema_version() and returns: _LATEST_SCHEMA_VERSION